US Patent: 108,310 - Improvement in Boring Apparatus


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US Patent: 108,310

Improvement in Boring Apparatus

Patentee:

Jerome Wheelock (exact or similar names) - Worcester, Worcester County, MA

USPTO Classifications:

74/841

Tool Categories:

metalworking machines : drilling and boring : portable metal boring and drilling machines

Assignees:

None

Manufacturer:

Wheelock & Wheeler - Worcester, Worcester County, MA

Witnesses:

George H. Southwick

L. B. March

Patent Dates:
Granted:	Oct. 11, 1870

Patent Pictures:

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"Vintage Machinery" entry for Wheelock Engine Co.

Description:

Subsequently improved in the inventor's patent 144,583.

In 1870, when this patent was issued, the inventor was partner in steam engine manufacturer Wheeler & Whitlock, which became Wheelock Engine Co. in 1887.

Claim:

My invention consists in certain novel features in the construction and arrangement of mechanism, and my object has been to produce a boring apparatus possessing a greater degree of general utility, and capable of more perfect results in its operation.